U-Michal Ždanský Lapho i-Apple ikhipha ukusekelwa okusemthethweni kwama-headphone ngesixhumi sombani njengengxenye yohlelo lwe-MFi (Yenzelwe i-iPhone), ukuqagela okujulile kwaqala mayelana nokuphela kwesixhumi se-jack kumadivayisi we-iOS. Esikhundleni salokho, abakhiqizi bathola enye indlela ethokozisayo yokudluliswa komsindo nethuba lokusebenzisa amathuba amasha okungavunyelwe ukudluliswa kwesignali yomsindo we-analog. UPhilips usevele umemezele ngonyaka odlule ulayini omusha wama-headphone we-Fidelio ngesixhumi sombani, ezodlulisela umsindo kumahedfoni ngedijithali futhi isebenzise iziguquli zawo ukuze kwandiswe ikhwalithi yomculo.
Kuze kube manje, ama-headphone amabili amasha asebenzisa izixhumi ze-Lightning avele ku-CES yalo nyaka, eyodwa ivela ku-Philips kanti enye ivela ku-JBL. Kokubili ngokulinganayo kuletha umsebenzi omusha owenziwe ngenxa yesixhumi sombani - ukukhanselwa komsindo okusebenzayo. Hhayi ukuthi ama-headphone analesi sici abengakatholakali isikhathi eside, kodwa abedinga ibhethri elakhelwe ngaphakathi noma amabhethri ashintshwayo kuma-headphone, okwenza kube nzima ukufaka lesi sici kuma-headphone angewona. Njengoba ama-headphone anganikwa amandla kuphela isixhumi sombani, ithuba lokukhansela umsindo ozungezile livulela cishe zonke izinhlobo zamahedfoni.
Isibonelo, i-JBL Reflect Aware esanda kwethulwa enomklamo wama-headphone we-plug-in ingazuza kulokhu. I-Reflect Aware ihloselwe abasubathi ikakhulukazi futhi izohlinzeka ngohlelo oluhlakaniphile lokukhansela umsindo ozungezile. Ayicindezeli yonke i-traffic, kodwa uhlobo oluthile kuphela. Ngenxa yalokhu, isibonelo, abagijimi bangakwazi ukuvala umsindo wezimoto ezidlula emgwaqeni, kodwa bazozwa amahutha ezimoto kanye nezimpawu ezifanayo eziyisixwayiso, okungase kube yingozi ukuyivimba. Amahedfoni e-JBL azophinde anikeze ukulawula kwekhebula kanye nomklamo ovikela ama-headphone ekujulukeni. Ukutholakala akukaziwa, kodwa intengo isethwe ku-$149 (imiqhele engu-3).
Amahedfoni avela kwaPhilips, uFidelio NC1L, aphinde abe nomklamo wama-headphone wakudala futhi angabalandeli bemodeli eyamenyezelwa ngaphambilini ye-M2L, ngesixhumi sombani kuphela. Ngokungeziwe ekukhanselweni komsindo osebenzayo okukhulunywe ngenhla, bazophinda banikeze ezabo iziguquli ezingama-24-bit, kuyilapho yonke imisebenzi inikwa amandla ngokuqondile ocingweni. Kodwa-ke, ngokusho kwabameleli be-Philips, ukusetshenziswa kwama-headphone akufanele kube nomthelela omkhulu esikhathini sokuphila sefoni. I-Apple kubikwa ukuthi inesandla esiqinile mayelana nokuthi angadonsa amandla angakanani amadivayisi we-MFi. Ama-headphones kufanele avele ngo-Ephreli walo nyaka e-United States ngentengo yama- $ 299 (imiqhele eyi-7). Ukutholakala kwawo womabili ama-headphone e-Czech Republic akwaziwa.
khansela ujeke ongu-3.5mm ??? Ngenza imbongolo
ubani okhuluma ngokukhansela ujeke??
Ngijabule kakhulu ukukudayisela i-adaptha kajekhi ethi Lightning to 3.5mm ngo-$19;)
Khona-ke akukho lutho olunjalo oluphazamisayo futhi ngeke luphazamise, ngoba-ke bekungenzeka kanjani ukushaja nokulalela umculo?
Leli yifayela lama-audiophiles. Noma kunjalo, mhlawumbe ngeke ngijabule uma ngisho nama-headphone ami angabulala ibhethri...
Ngiyibona inkinga yokuthi uma ngiyoshaywa umoya futhi ngilalela umculo, nginefoni yami ku-powerbank, kodwa uma isixhumi sombani sigcwele ama-headphone, kusho ukuthi ngiphelelwe yinhlanhla uma kuziwa ekushajweni kabusha. ohambeni, akunjalo? :(
Ngeshwa, isixhumi sombani asibhekwa njengesijwayelekile samahedfoni, ngakho-ke cishe ababaningi abantu abazofuna ukukhokha isamba esinjalo samahedfoni anombani. Ukuze uxhume kunoma yini enye, kungadingeka ukuthi uhlale une-reducer nawe ndawana thize. Futhi ngisho ne-Macbook. Ngeshwa, i-Apple ayinakubikezelwa mayelana nalokhu - ngezinye izikhathi bethula okuthile ngombono wokuthi kuzoba lapha iminyaka eminingi, kodwa phakathi neminyaka emibili bazoyikhansela futhi futhi ungakwazi ... mhlawumbe uzinqamule kukho. Isibonelo, i-Macbook Air entsha ingase ingabi nazo izixhumi zanoma yimaphi amazinga amanje. Ngaphezu kwejekhi yomsindo engu-3,5 mm. :-) Kungani okungenani umbani? :D
Okuzokwenzeka kwi-MBA entsha kuwukuqagela okumsulwa, ngokwami ngilindele okungenani ukuduma kwezulu lapho. Umbani ungaba usizo lapho, ngoba uyisixhumi esingaklanyelwe ukudlulisa imiqulu emikhulu yedatha.
Uqinisile nge-MBA futhi ngiyethemba ukuthi ngeke kube kubi kangako.
Ngokuqondene nombani - wayezothola zonke izicelo lapho. Futhi mayelana nokudluliswa kwedatha enkulu - kimina, lawo mashumi amagigabhayithi anele uma edluliselwa kudivayisi ye-iOS. Futhi noma ngabe yenzelwa lokho noma qha, kufeza leyonjongo.